We’re working primarily in the industrial market, so our workflows are focused on Alias<>Fusion<>Dynamo interoperability (as opposed to Revit). That said, we do use Rhino-Grasshopper on a daily basis and have mesh/subD workflows in place without issue using these tools. The issue we are hoping to resolve is specific to Dynamo quad mesh import and export, as the limitations of working with triangulated meshes greatly limits our work with both subD and TSpline geometry.

Thanks for your comment. I appreciate your consideration of the issue we are working to resolve. Cheers!